CN101256845A - Support frame - Google Patents

Support frame Download PDF

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Publication number
CN101256845A
CN101256845A CN 200710080009 CN200710080009A CN101256845A CN 101256845 A CN101256845 A CN 101256845A CN 200710080009 CN200710080009 CN 200710080009 CN 200710080009 A CN200710080009 A CN 200710080009A CN 101256845 A CN101256845 A CN 101256845A
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CN
China
Prior art keywords
shaft
provided
support
base
support arm
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CN 200710080009
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Chinese (zh)
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CN101256845B (en
Inventor
朱国铭
潘建文
郭淑玉
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裕威电子股份有限公司;朱国铭;潘建文
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Priority to CN2007100800098A priority Critical patent/CN101256845B/en
Publication of CN101256845A publication Critical patent/CN101256845A/en
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Publication of CN101256845B publication Critical patent/CN101256845B/en

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Abstract

The invention relates to a support frame, comprising a base, a permanent seat, a first sway brace, a second sway brace and a fixing plate. Effect of a four bar linkage which is shown as a parallelogram and made up via making use of the permanent seat, the first sway brace, an arranged connecting sheet and a knighthead comprises: when the first sway brace processes to turn and adjust angular position corresponding to the permanent seat, the second sway brace which is axially fixed on the top of the first sway brace can still keep an intrinsic angle of elevation with the first sway brace so as to make a fixity which is fixed on the fixing plate keep on the position of the intrinsic angle of elevation. Thereby, user can freely adjust the angle of the first sway brace corresponding to the permanent seat so as to adjust the position of the permanent seat up/down in the space. The invention has the advantages of that, the user can easily operate the fixity on the permanent seat, and when the user adjusts the angular position of the sway brace of the support frame, the fixity can still keep the intrinsic angle of elevation so that the invention is very suited for practicality.

Description

支撑架技术领域本发明涉及一种支撑架,特别是涉及一种可相对应于底座做任意空间角度位置调整的结构的支撑架。 Technical Field The present invention relates to a supporting frame that a support bracket, in particular, relates to a support frame should be done at any spatial angular position of adjustment relative to the base structure. 背景技术随着资讯化时代的来临,现代人渐渐地需要花费愈来愈多的时间待在电脑荧幕的前面,以便于去处理工作上的事务,以及日常生活中的瑣碎杂事。 BACKGROUND With the advent of the information age, the modern gradually takes more and more time to stay in front of the computer screen in order to work to deal with the affairs of everyday life and trivial chores. 而由于液晶荧幕在制造上的进步,亦有愈来愈多的消费者逐渐地采用液晶荧幕作为电脑资讯或影音多媒体家电显示上的工具。 And because the LCD screen on the progress made, there are also more and more consumers are increasingly using the LCD screen on the computer as a tool for information appliances or audio and video multimedia display. 由于液晶荧幕的体积及重量较为轻薄,除了藉助产品上既有所附送的底座置放在桌面上进行使用之外,消费者另外可以购置专用的支撑架,将支撑架固定在桌面上后,再将显示荧幕组设在支撑架上进行使用。 Since the volume and weight of the liquid crystal screen of relatively thin, in addition to the product supplied by both base placed on a table outside use, the consumer can purchase additional specific support frame, the support frame is fixed on the table, then the display screen provided on the support frame for group use. 由于支撑架同时具有左右转动及上下调整高度位置的功效,故进一步可提供消费者较佳的方便性,以便于调整使用该等产品。 Since the rotation of the support frame and having both left and right to adjust the vertical height position of efficacy, it is further preferred to provide consumer convenience, in order to adjust the use of such products. 现有传统的支撑架结构,大抵是以两悬臂、 一底座以及一固定板所构成。 Existing conventional support frame structure, is probably two cantilever, a fixed base and a plate configuration. 其主要是将两悬臂相互轴设在一起,并将悬臂下端轴设于底座上;而底座可固定于一桌面上,悬臂上端处固设有上述该固定板,藉以使得一显示荧幕可以组设于该底座上。 The main shaft is provided with two mutually boom, the boom and the lower end of the shaft is provided on the base; the base can be fixed on a table, the upper end of the boom is provided with the fixing of the fixing plate, whereby a display screen can be set such that provided on the base. 由于两悬臂之间,以及悬臂与底座之间,皆具有转轴可以转动,如此可以提供消费者藉由调整两悬臂及底座之间相互角度的位置,即可将显示荧幕调整定位于空间中任一位置处,以便于消费者可在任一位置处去观视及操作显示荧幕。 Since the cantilever between the two, as well as between the boom and the base, both having a rotatable shaft, so the consumer can be provided by adjusting the mutual position of the boom and the angle between the two chassis, the display screen can be adjusted to any positioning in space at a position so that the consumer may at any position to a viewing and operating the display screen. 惟,大部分传统的支撑架结构,由于其悬臂与底座在调整二者间的高度及相对应的角度位置时,往往会造成位在于悬臂上端处的固定板原有的空间位置角度产生改变,例如固定板通常会有朝向上方或下方产生角度偏转的问题,往往会造成组设于固定板上的固定物(例如显示荧幕)的观视角度造成朝上方或下方偏转的情形,而无法将显示焚幕恒保持定位在同一角度位置上,造成消费者需要一再地去调整,而造成使用上极大的不便。 However, most of the traditional structure of the support frame, due to the height adjustment of the base boom between them and the time corresponding to the angular position, often result in that the fixing plate at the upper end position of the cantilever to produce the original spatial position angle change, for example, typically have a fixed plate upward or downward angle of deflection problems often result set provided in the fixing plate fixture (e.g., display screen) caused by the case of viewing angles of upward or downward deflection, can not be constant burning display screen remains positioned at the same angular position, causing consumers need to adjust repeatedly, causing great inconvenience to use. 由此可见,上述现有的支撑架在结构与使用上,显然仍存在有不便与缺陷,而亟待加以进一步改进。 Thus, the above-described conventional structure and the support frame in use, there is clearly still problems and disadvantages, and the urgent need to be further improved. 为了解决上述存在的问题,相关厂商莫不费尽心思来谋求解决之道,但长久以来一直未见适用的设计被发展完成,而一般产品又没有适切的结构能够解决上述问题,此显然是相关业者急欲解决的问题。 In order to solve the above problems, the firms did not dare to think hard and to seek a solution, but has long been seen to be applicable to the design of the development is complete, and general product and no relevance structure can solve the above problems, this is clearly relevant operators eager to solve the problem. 因此如何能创设一种新型结构的支撑架,实属当前重要研发课题之一,亦成为当前业界极需改进的目标。 So how can we create a new structure of the support frame, it is currently one of the important research and development issues, has become the current industry in dire need of improvement goals. 有鉴于上述现有的支撑架存在的缺陷,本发明人基于从事此类产品设计制造多年丰富的实务经验及专业知识,并配合学理的运用,积极加以研究创新,以期创设一种新型结构的支撑架,能够改进一般现有的支撑架,使其更具有实用性。 In view of the above shortcomings of the existing support frame, the present invention is based on the use of such products for many years engaged in the design and manufacture a wealth of practical experience and professional knowledge, and with the scientific principle, be actively pursued research and innovation, in order to support the creation of a new structure frame, can be improved generally conventional support frame, to make it more practical. 经过不断的研究、设计,并经过反复试作样品及改进后,终于创设出确具实用价值的本发明。 Through continuous research, design, and repeated the test sample and make improvements through, and finally the creation of the present invention indeed has practical value. 发明内容本发明的目的在于,克服现有的支撑架存在的缺陷,而提供一种新型结构的支撑架,所要解决的技术问题是使其在调整支撑架的支撑臂的角度位置时,固定物仍能保持原来的仰角角度,从而更加适于实用。 The object of the present invention is to overcome the problems of the conventional support frame, the support frame to provide a novel structure to solve the technical problem so as to adjust the angular position of the support arm in the support bracket, the fixtures still maintain the original elevation angle, and thus more suitable for practical use. 本发明的目的及解决其技术问题是采用以下技术方案来实现的。 Objects and solve the technical problem of the invention is achieved by the following technical solutions. 依据本发明提出的一种支撑架,其包括有: 一底座; 一固定座,具有一底板,该底板固设于该底座的表面,该底板相对两側边各向上垂直弯折形成有一侧面板,且该二侧面板是呈对称; 一第二支撑臂,具有相对的第一端及第二端,该第二端轴固以一固定板;以及一第一支撑臂,为一长形框体,并具有相对的第一端及第二端,且该第一支撑臂包含有: 一限位块,固设于该第一支撑臂的一适当位置; 一第一轴杆,轴设于该第一支撑臂的第一端及该固定座的二側面板; 一第一固定杆,轴设于该固定座的二侧面板;二连接片,位于该第一支撑臂的第二端的外侧面;二第二轴杆,各依序轴设于该连接片、该第一支撑臂的第二端及该第二支撑臂的第一端; 一第二固定杆,轴设于该连接片;及一支撑杆,具有相对的第一端及第二端,该支撑杆穿设于该限位块 According to one proposed by the present invention, the support frame, comprising: a base; a holder having a bottom plate fixed on a surface of the base, the bottom plate is formed bending vertically upward relative to the respective side edges of the side panel , and the two side panels are symmetrically; a second supporting arm having opposite first and second ends, the second end of the shaft fixed to a fixing plate; and a first support arm is an elongated box body, and having opposite first and second ends, the first support arm and comprising: a stopper, fixed to the support arm a first position; a first shaft, the shaft is provided the first support arm and a first end of the second side of the fixing base plate; a first fixing bar, two side panels provided on the shaft of the fixing base; second connecting plate, the first support arm is located in the second end of the outer side; two second shaft, each sequentially disposed in the connecting piece axis, a first end and a second end of the second support arm of the first support arm; a second fixing bar, a shaft disposed in the connecting piece ; and a support bar, having opposite first and second ends, the support rod disposed through the limiting block 且该支撑杆的两端分别与该第一固定杆及该第二固定杆螺固,而且位于该限位块及该第一固定杆间的该支撑杆套设有一弹性元件。 And both ends of the support rods are fixed to the first lever and the second fixing bar is screwed, and a resilient member located in said support bar is provided between the sleeve and the first fixing stopper rod. 本发明的目的及解决其技术问题还可采用以下技术措施进一步实现。 The purpose and solve the technical problem of the present invention also adopt the following measures to further implement technology. 前述的支撑架,其中所述二侧面板各穿设有一第一固定座轴孔及一第二固定座轴孔;该第一支撑臂的第一端及第二端分别具有一对第一连接座及一对第二连接座,该第一连接座及第二连接座分别穿设有一第一连接座轴孔及一第二连接座轴孔;该第二支撑臂的第一端具有一对第三连接座,该第三连接座并穿设有一第三连接座轴孔;该二连接片上各穿设有一第一连接轴孔及一第二连接轴孔;该第一轴杆是轴设于该第一固定座轴孔及该第一连接座轴孔;该第一固定杆轴设于该第二固定座轴孔;该第二轴杆依序轴设于该第一连接轴孔、该第二连接座轴孔及该第三连接座轴孔;该第二固定杆则轴设于该连接片的第二连接轴孔。 The supporting frame, wherein each of said two side panels through the first holder is provided with a shaft hole and a second holder shaft aperture; a first and second ends of the first support arm has a pair of first connecting base and a pair of second connection base, the first connection base and the second connection base respectively bored hole socket shaft connected to a first and a second connecting socket shaft aperture; a first end of the second support arm having a pair of third port, the third port and a third port is provided through the axial bore; each provided with a first through hole and a second connecting shaft connecting shaft connecting the two hole plate; the first shaft is a shaft disposed a first holder to the shaft hole and the shaft hole of the first connector housing; the first fixing lever shaft arranged in the second holder shaft hole; second shaft which are sequentially disposed on the axis of the first connecting shaft hole, the second connector housing axial bore and the third bore axis connecting seat; the second fixing bar disposed in the shaft hole of the second connecting shaft connecting piece. 前述的支撑架,其中所述的第一固定杆及该第二固定杆的中央分别穿设有一第一轴孔及一第二轴孔,该支撑杆的第一端及第二端分别螺固于该5第一轴孔及该第二轴孔。 The support frame, wherein said first fixed rod and the second fixing bar provided with a central through respectively a first axial hole and a second shaft hole, the first and second ends of the support rods are screwed 5 to the first shaft hole and the second shaft hole. 前述的支撑架,其中所述的支撑杆的第一端的外侧表面具有一外螺紋部,并套设有一第二固定垫片及一调整螺帽,且该调整螺帽螺固于该外螺紋部。 The support frame, wherein the outer surface of the first end of the support bar having an externally threaded portion, and the sleeve is provided with a fixed pad and a second adjusting nut, the adjusting nut and is screwed to the external thread unit. 前述的支撑架,其中所迷的限位块的中央处穿设有一中央穿孔,该支撑杆是穿设于该中央穿孔。 The support frame, wherein the stopper at the center of the fan is provided with a central perforation through the support rod is disposed through the central perforations. 前述的支撑架,其中所述的底座为一平置板体。 The supporting frame, wherein the base plate is a flat counter. 前述的支撑架,其中所述的底座的下表面组设有一转盘,使得该底座可在该转盘上左右回转。 The supporting frame, wherein the lower surface of the base group is provided with a turntable, so that the base can be left on the rotary turntable. 前述的支撑架,其中所述的底座为一匸型夹体,且该匸型夹体的底部螺设有一调整螺栓。 The supporting frame, wherein said base member is a clip type Xi, Xi and the bottom of the screw-clamp body is provided with an adjustment screw. 前述的支撑架,其中所述的位于该第一固定座轴孔及该第一连接座轴孔间的该第一轴杆上套设有一限位垫片,用以限制该第一支撑臂相对应于该固定座所能转动的角度。 The supporting frame, wherein said shaft rod is in the first sleeve is provided with a stop washer between the axial hole of the first holder and the first connector housing axial bore, the first support arm to limit relative corresponding to the angle of rotation can be fixed base. 前述的支撑架,其中所述的第一轴杆更套设有一摩擦垫片,该摩擦垫片固定于该固定座的侧面板,并面向该限位垫片,该限位垫片及该摩擦垫片的相临面各设有相对应的渐凸表面。 The supporting frame, wherein said first shaft is provided with a further set of friction pads, the friction pad holder is fixed to the side panel, and faces the stop washer, the stop washer and the friction adjacent surface of the gasket are each provided with a convex surface corresponding to the tapered. 前述的支撑架,其中所述的第一轴杆的末端处组设有一第一垫圈组,以在该第一支撑臂及该固定座之间产生一适当的摩擦阻力。 The support frame, wherein the group at the end of the first shaft is provided with a first washer set, to generate the first support arm between the fixing base and a suitable frictional resistance. 前述的支撑架,其中所述的位于该第二连接座及该连接片之间的该第二轴杆上套设有一双勾垫片。 The supporting frame, wherein said shaft rod is in the second spacer sleeve is provided with one pair of hook connection between the second base and the connecting piece. 前述的支撑架,其中所述的位于该第二连接座及该第三连接座之间的该第二轴杆上套设有一单勾垫片。 The supporting frame, wherein said shaft rod is in the second sleeve is provided with a single hook spacer between the second and the third connecting base connecting base. 前述的支撑架,其中所述的第二轴杆上套"&有一单勾限位垫片,用以限制该第二支撑臂相对应于该第一支撑臂所能转动的角度。前述的支撑架,其中所述的第二轴杆的末段套设有一第二垫圈组,以在该第一支撑臂及该第二支撑臂之间产生一适当的摩纟察阻力。前述的支撑架,其中所述的二側面板各穿设有一第一插销孔,该第一连接座穿设有一第二插销孔,另设有一插销,是可穿设于该第一插销孔及该第二插销孔,以可将该第一支撑臂以呈水平的状态固定于该固定座上。前述的支撑架,其中所述的位于该第一连接座轴孔间的第一轴杆上套设有一轴套。前述的支撑架,其中所述的支撑杆的外表面套设有至少一套管,该套管介于该支撑杆的外表面与该弹性元件之间。本发明与现有技术相比具有明显的优点和有益效果。由以上技术方案可知,为了改进上述 The supporting frame, wherein the second shaft rod sleeve "there is a single hook & stop washer for limiting the second support arm corresponding to the first support arm can be rotated angle of the support frame, wherein said second shaft end section of the sleeve is provided with a second set of gasket, to produce an appropriate friction resistance between the Si observed first support arm and the second support arm of the support frame, wherein each of said two side panels is provided through a first pin hole, through the first connection base is provided with a second pin hole, the other has a pin, is disposed through the first pin hole and the second pin hole to be the first support arm in a horizontal state fixed to the fixing base. the supporting frame, wherein said first shaft is positioned between the base of the first connecting rod sleeve is provided with a shaft hole boss the aforementioned support frame, wherein said support rod is provided with an outer jacket surface of at least a sleeve, the sleeve is interposed between the outer surface of the elastic member with the support rod. the present invention has over the prior art significant advantages and benefits seen from the above technical solutions, in order to improve the above-described 有习知技术的缺点,本发明提供一种支撑架,其包括有一底座、 一固定座、 一第一支撑臂、 一第二支撑臂,以及一固定板。该固定座具有一底板,该底板固设于该底座的表面,该底板相对两侧边各向上垂直弯折形成有一侧面板,且该二侧面板是呈对称。该第二支撑臂具有相对的第一端及第二端,该第二端轴固以一固定板。该第一支撑臂为一长形框体,并具有相对的第一端及第二端,且该第一支撑臂包含有: 一限位块,固设于该第一支撑臂的一适当位置; 一第一轴杆,轴设于该第一支撑臂的第一端及该固定座的二侧面板; 一第一固定杆,轴设于该固定座的二侧面板;二连接片,位于该第一支撑臂的第二端的外侧面;二第二轴杆,各依序轴设于该连接片、该第一支撑臂的第二端及该第二支撑臂的第一端; 一第二固定杆,轴设于该连接片;以及一 Conventional techniques have disadvantages, the present invention provides a support bracket which comprises a base, a fixing base, a first support arm, a second support arm, and a fixing plate. The fixing base has a bottom plate fixed on a surface of the base, the bottom plate is formed bending vertically upward relative to the respective side edges of the side panels, and the two side panels are symmetrically. the second support arm having opposite first and second ends, the the second end of the fixed shaft is fixed to a plate of the first support arm is an elongated housing and having opposite first and second ends, the first support arm and comprising: a stopper, fixed at an appropriate position of the first support arm; a first shaft, a first shaft provided on the support arm and a first end of the second side of the fixing base plate; a first fixing bar, the fixing base disposed on the shaft the second side panel; two connecting pieces, an outer side surface of the second end of the first support arm; two second shaft, each sequentially disposed in the connecting piece axis, the second end of the first support arm and the second a first end of the second support arm; a second fixing bar, the connecting plate disposed on the shaft; and a 撑杆,其具有相对的第一端及第二端,该支撑杆穿设于该限位块,且该支撑杆的两端分别与该第一固定杆及该第二固定杆螺固,而且位于该限位块及该第一固定杆间的该支撑杆套设有一弹性元件。在本发明的一较佳实施例中,该侧面板更穿设有一第一插销孔,该第一支撑臂的第一端则穿设有一第二插销孔,另设有一插销,是可穿设于该第一插销孔及该第二插销孔内,可将该第一支撑臂以呈水平的状态固定于该固定座上。借由上述技术方案,本发明支撑架至少具有下列优点:在调整支撑架角度时,固定物不会随之改变原有的仰角角度;底座可以选择以平置或夹置的方式固定于工作桌体上;可以调整支撑架角度调整时的施力大小;在支撑架被调整角度的行程中,可以维持以相同的力量来操作支撑架角度的上升或下降;支撑架的弹性元件被压缩时,其动 Struts, having opposed first and second ends, the support rod disposed through the stopper, and both ends of the support rods are fixed to the first lever and the second fixing bar is screwed, and and the limiting block located of the support rod is provided with a resilient sleeve member between a first fixing bar. in a preferred embodiment of the present invention, the side panels is provided with a further through a first pin hole, the first support arm a first end of the second pin is provided with a through hole, the other has a pin, is disposed through the first pin hole and the second pin hole, may be in the form of a first support arm is fixed to the horizontal . the holder by means of the above technical solutions, the support frame of the present invention have at least the following advantages: when adjusting the angle of the support frame, the fixture will not change the original elevation angle; base may be selected to-flat or sandwiched fixed to the body work table; you can adjust the size of force when adjusting the angle of the support frame; adjust the angle of the support frame stroke can be maintained at the same operating power to increase or decrease the angle of the support frame; elastic support bracket when the element is compressed, which is movable 作仍能保持顺畅。 As can maintain smooth. 综上所述,本发明是有关一种支撑架,包括有一底座、 一固定座、 一第一支撑臂、 一第二支撑臂,以及一固定板。 In summary, the present invention relates to a support frame, comprising a base, a fixing base, a first support arm, a second support arm, and a fixing plate. 利用固定座、第一支撑臂、以及所设的连接片及支撑杆等所构成一呈平行四边形的四连杆连动的作用,当第一支撑臂相对应于固定座进行转动及角度位置的调整时,轴固于第一支撑臂上端的第二支撑臂仍可与第一支撑臂之间保持在原有的仰角角度,使得固定于固定板上的固定物保持于原来的仰角角度位置。 Using a fixing base, a first support arm, the support bar and the like and a connecting piece formed as a set of four-bar linkage acting as a parallelogram linkage, the first support arm when the corresponding holder within the rotational angular position and when adjusted, the shaft fixed to the second arm supporting a first end of the support arm can be maintained in the original elevation angle between the first arm and the support, so that the fixing plate is fixed to the retaining fixture than the original elevation angle position. 如此,使用者可以随意调整第一支撑臂相对于固定座的角度,藉此调整固定板在空间中的上下高度位置,有利于使用者便于操作固定板上的固定物。 Thus, the user can adjust the first support arm relative to the holder angle, thereby adjusting the height position of the upper and lower fixing plate in space, facilitate ease of user operation of the fixing plate fixture. 其在调整支撑架的支撑臂的角度位置时,固定物仍能保持原来的仰角角度,非常适于实用。 Which, when adjusting the angular position of the bracket support arms, fixtures can maintain the original elevation angle, very suitable for practical use. 本发明具有上述诸多优点及实用价值,其不论在产品结构或功能上皆有较大的改进,在技术上有显著的进步,并产生了好用及实用的效果,且较现有的支撑架具有增进的突出功效,从而更加适于实用,诚为一新颖、进步、实用的新设计。 The present invention has the above advantages and practical value, regardless of which Jie structure or function in the product greater improvement, a significant technical progress, and generates a useful and practical results, and more conventional support frame outstanding enhance the effectiveness of, and thus more suitable for practical, honest to a new, progressive, practical new design. 上述说明仅是本发明技术方案的概述,为了能够更清楚了解本发明的技术手段,而可依照i兌明书的内容予以实施,并且为了让本发明的上述和其他目的、特征和优点能够更明显易懂.:以下特举较佳实施例,并配合附图,详细说明如下。 The above description is only an overview of the technical solution of the present invention, in order to more fully understood from the present invention, but may be implemented in accordance with content i against the next book, and to make the above and other objects, features and advantages of the present invention can be more apparent: the following Laid For preferred embodiments accompanied with figures are described in detail below. 附围说明图l是本发明支撑架的一较佳实施例的分解立体示意图。 DESCRIPTION OF FIG attached around exploded l is a perspective view of the embodiment of the present invention a preferred embodiment of the support frame. 图2是本发明支撑架的一较佳实施例的组合结构示意图。 FIG 2 is a diagram illustrating a preferred embodiment of the combined structure of the present invention, the support frame. 图3是本发明支撑架的另一视角的组合结构示意图。 3 is a schematic perspective of another composite structure of the support frame of the present invention. 图4A至图4B是本发明支撑架的连续动作示意图。 4A to 4B a schematic view of the support frame is a continuous operation of the present invention. 图5是本发明支撑架另一实施例的组合结构示意图。 FIG 5 is a diagram showing a configuration example of a combination of a further embodiment of the support frame of the present invention. 图6是本发明支撑架再一实施例的组合结构示意图。 FIG 6 is a schematic view of a combination according to the present invention, the support frame structure according to a further embodiment. 100: 底座 110: 转盘130: 调整螺栓 200 固定座210: 底板 212 螺孔214 螺钉 220 侧面板222 第一固定座轴孔 224 第二固定座轴孔226 第一插销孔 250 插销300 第一支撑臂 302 固定孔310 限位块 312 中央穿孔320 第一连接座 322 第一连接座轴孔324 第二插销孔 326 限位垫片330 第二连接座 332 第二连接座轴孔340 支撑杆 341 内螺紋342 外螺紋部 343 弹性元件344 第二固定垫片 345 调整螺帽346 套管 350 第二轴杆351 双勾垫片 352 单勾限位垫片353 第二螺帽 360 连接片362 第一连接轴孔 364 第二连接轴孔370 .第二固定杆 372 .第二轴孔374 :第二螺固元件 376 .第二弹性帽垫380 .第一轴杆 381 :轴套382 :第一螺帽 383 .摩擦垫片390 :第一固定杆 392 :第一轴孔393 :第一弹性帽垫 394 :第一螺固元件400 :第二支撑臂 410 :轴座412: 轴座轴孔 420: 第三连接座422: 第三连接座轴孔 424: 单勾垫片500: 固定板 600: 第一垫圈组610: 100: base 110: dial 130: 210 adjustment screw holder 200: a first holder shaft hole 222 screw 214 screw 220 bottom plate 212 side plate 224 of the second holder of the first shaft hole 226 pin hole 250 pin 300 of the first support arm 302 310 fixing hole 320 perforated central stopper 312 first connector 322 connected to a first shaft hole 324 housing a second pin aperture stop washer 326 332 340 330 second port 341, the support rod threaded axial hole of the second connector housing 342 male screw portion 343 of the second elastic member 344 fixed pad adjusting nut 346 345 350 second shaft sleeve 351 pairs of hook washer 352 single hook stop washer 353 nut 360 connected to the second plate 362 of the first connecting shaft The second hole 364 connected to the shaft hole 370 of the second lever 372 of the second fixing shaft hole 374: second screwing the cap member 376 of the second elastic pad 380 of the first shaft 381: bushing 382: a first nut 383 The friction pad 390: a first fixed rod 392: the first shaft hole 393: first elastomeric cap pad 394: a second support arm 410:: pedestal 412: a first screw component 400 of the shaft holder shaft hole 420: third connecting base 422: a third shaft hole 424 connecting base: single hook spacer 500: fixed plate 600: a first group 610 washer: 一固定垫片 620: 弹性垫片700: 第二垫圈组 720: 凸点定位垫片740: 弹性垫片 800: 传输线具体实施方式为更进一步阐述本发明为达成预定发明目的所采取的技术手段及功效,以下结合附图及较佳实施例,对依据本发明提出的支撑架其具体实施方式、结构、特征及其功效,详细说明如后。 A fixed pad 620: an elastic pad 700: a second set of gasket 720: bump shims 740: elastic pad 800: a transmission line DETAILED DESCRIPTION To further illustrate the present invention for achieving the intended purpose of the invention and the technical means adopted effect, the accompanying drawings and the following preferred embodiments of the support frame according to the present invention provides specific embodiments thereof, the structure, characteristics and efficacy, as will be described in detail. 请参阅图1所示,是本发明支撑架一较佳实施例的分解立体示意图。 Please refer to FIG. 1, the support frame of the present invention is a exploded perspective view of the preferred embodiment. 如图所示,本发明支撑架,主要包括有一底座100、 一固定座200、 一第一支撑臂300、 一第二支撑臂400,以及一固定板500;其中:上述的底座IOO,是提供固定座200可以组设于其表面。 As shown, the support frame of the present invention mainly comprises a base 100, a holder 200, a first support arm 300, a second support arm 400, and a fixing plate 500; wherein: said base the IOO, to provide holder 200 may be provided on its surface groups. 在图l的实施例中,是绘示底座100为一平置板体,可以平置于一工作台面上,例如可以平置于一工作的桌面上。 In the embodiment of Figure l, the base 100 is shown as a flat plate is set to be placed on a flat work surface, for example, be placed on a flat working table. 底座100的下表面另组设有一转盘110,使得底座100可以在该转盘110上进行左右回转。 The lower surface of the base 100 is further provided with a disk group 110, so that the rotary base 100 may be about 110 on the turntable. 请同时参阅图2及图3所示,是本发明支撑架的一较佳实施例的组合结构示意图及另一视角的组合结构示意图。 Please also refer to FIG. 2 and FIG. 3 is a schematic structural diagram of composite structure and composition from another angle according to an embodiment of the present invention the preferred support frame. 上述的固定座200,由平面金属板所弯折构成,其具有一底板210,该底板210具有复数螺孔212,可藉由复数螺钉214螺固于底座100的表面。 The holder 200 described above, a flat metal plate bent configuration, having a base plate 210, the bottom plate 210 having a plurality of holes 212, by a plurality of screws 214 may be screwed into the surface of the base 100. 底板210相对两侧边各向上垂直弯折形成设有一侧面板220, 二側面板22G互呈对称。 Each of opposite sides of the bottom plate 210 is bent vertically upward is formed with a side panel 220, second side panel 22G mutually symmetrical. 二侧面板220各穿设有一第一固定座轴孔222、 一第二固定座轴孔224,以及一第一插销孔226。 Each second side plate 220 is provided with a through axial hole 222 of the first holder, a second holder shaft hole 224, and a first pin hole 226. 上述的第一支撑臂300,为一中空的长形框体,并具有相对的第一端及第二端。 Said first support arm 300, is a hollow elongated housing and having a first end and a second end opposite. 位于第一支撑臂300的近第二端穿设有一固定孔302,藉以将一限位块310螺固于第一支撑臂300的近第二端的中空处。 Located near a first end of a second support arm 300 is provided with a fixing through-hole 302, a limiting block 310 so as to be screwed into the hollow of the first support arm 300 near the second end. 限位块310的中央处并穿设有一中央穿孔312。 At the center of stopper 310 and provided with a central through perforations 312. 第一支撑臂300的第一端及第二端是分别具有一对第一连接座320及一对第二连接座330。 The first and second ends of the first support arm 300 that has a pair of first connector 320 and a pair of second connecting base 330. 该第一连接座320穿设有一第一连接座轴孔322及一第二插销孔324;该第二连接座330则穿设有一第二连接座轴孔332。 320 through the first connection base is provided with a first connector and a second shaft hole 322 pin hole 324; the second connecting base 330 is provided with a second through hole 332 connected to the socket shaft. 该第一支撑臂300另设有一第一轴杆380,其轴设于第一固定座轴孔222及第一连接座轴孔322,并在位于二第一连接座轴孔322之间的第一轴杆380上套设有一轴套381,可藉以将第一支撑臂300第一端处轴固于固定座200上;另外,位于第一固定座轴孔222及第一连接座轴孔322之间的第一轴杆380上更套设有一限位垫片326,用以限制第一支撑臂300相对应于固定座200所能转动的角度。 The first support arm 300 further has a first shaft 380, which is disposed in the shaft hole 222 of the first holder shaft and the first connecting shaft hole housing 322, and located between two of the first shaft hole 322 of the connecting base a shaft 380 on sleeve 381 is provided with a sleeve, whereby the first can at a first end of the support arm 300 fixed to the shaft holder 200; Further, a shaft hole 222 located in the first holder and the first connector shaft hole 322 the first shaft 380 between the sleeve is provided with a further stop washer 326, a first support arm 300 to limit corresponds to the angle of rotation can be fixed base 200. 且第一轴杆380更套设有一摩擦垫片383,该摩擦垫片383固定于固定座200的侧面板220,并面向限位垫片326,该限位垫片326及摩擦垫片383的相临面各设有相对应的渐凸表面。 And the first sleeve shaft 380 is provided with a further friction pad 383, friction pad 383 which is fixed to the side plate 220 of the holder 200, and faces the stop washer 326, the stop washer 326 and friction pad 383 each adjacent surface has a convex surface corresponding to the tapered. 又第一轴杆380的末端处组设有一第一垫圏组600,以在第一支撑臂300及固定座200之间产生一适当的摩擦阻力,使得当第一支撑臂300相对应于固定座200以第一轴杆380为轴心转动时提供一轴摩擦力。 Groups and at the end of the first shaft 380 is provided with a set of rings of a first pad 600, to generate an appropriate frictional resistance between the first support arm 300 and holder 200, such that when the first support arm 300 is fixed to the corresponding Block 200 provides a frictional force when the shaft is rotated in a first axial center of the shaft 380. 该第一垫圏组600包括有一第一固定垫片610及二弹性垫片620,依序套置于位在固定座200的侧面板220外侧的第一轴杆380的末端,并藉由一第一螺帽382予以螺固。 The first pad 600 comprises a set of rings of a first fixed pad 610 and two elastic pad 620, disposed sequentially sets a first end position in the outer shaft holder 220 of the side panel 380, and by a The first nut 382 to be screwed. 该第一支撑臂300另具有一第一固定杆390,其是轴设于第二固定座轴孔224,并在该第一固定杆390的末端组设有一第一弹性帽垫393。 The first support arm 300 further has a first fixed rod 390, shaft 224 which is provided on the second stationary shaft hole, and an elastic cap is provided with a first pad group 393 at the end of the first fixing bar 390. 又,该第一固定杆390的中央穿设有一第一轴孔392。 Further, the first fixing shaft 390 is provided with a central through hole 392 of the first shaft. 该第一支撑臂300另具有一支撑杆340,其穿设于限位块310的中央穿孔312。 The first support arm 300 further has a support bar 340, which is disposed through the central perforation of the stopper 310 312. 支撑杆340具有相对的第一端及第二端,该两端各具有一内螺紋341,使得支撑杆340第一端可以藉由一第一螺固元件394螺固于第一固定杆390的第一轴孔392上。 Support bar 340 having opposite first and second ends, the ends each having a female screw 341, such that a first end of the support rod 340 can be screwed by a first member 394 screwed to the first fixing bar 390 392 on the first shaft hole. 其中,螺固于第一固定杆390的支撑杆340第一端的外侧更具有一外螺紋部342。 Wherein, the first fixed rod screwed into the outer end 390 of support bar 340 further has a first externally threaded portion 342. 而位于限位块310及第一固定杆390之间的支撑杆340上依序套设有一弹性元件343、 一第二固定垫片344及一调整螺帽345。 And a stopper 310 located a first fixed rod 340 between the support rods 390 are sequentially provided with a resilient sleeve member 343, a fixing washer 344 and a second adjusting nut 345. 其中调整螺帽345是螺固于支撑杆340的外螺紋部342上,使得可以藉由旋动调整螺帽345位于外螺紋部342上的位置,可以达到调整弹性元件343所能产生的弹性力量。 Wherein the adjusting nut 345 is screwed on the externally threaded portion 342 the support bar 340, so that spin can be automatically adjusted by the nut 345 is positioned on the male screw portion 342, the elastic force can be adjusted to achieve the resilient member 343 is capable of producing . 又,该支撑杆340的外表面套设有至少一套管346,其介于支撑杆340的外表面与弹性元件343之间,使弹性元件343沿着支撑杆340的轴向被压缩时,其动作能够保持顺畅。 Further, the outer surface of the sleeve support rod 340 is provided with at least a sleeve 346, which is interposed between the outer surface of the support bar 340 and the elastic member 343, so that the elastic member 343 is compressed along the axial direction of the support bar 340, it is possible to maintain smooth operation. 上述的第二支撑臂400,具有相对的第一端及第二端,其第二端是具有一轴座410,并穿设有一轴座轴孔412,可用以轴固上述固定板500,以使固定板500可以该轴座轴孔412为轴心而转动。 Said second support arm 400, having opposite first and second ends, the second end having a shaft holder 410, and a shaft holder is provided through the shaft hole 412, the shaft may be used to the fixing plate 500 fixed to the fixing plate 500 may be a shaft hole 412 of the shaft housing as the axis rotates. 上述的固定板500,可用以固设一固定物(例如液晶焚幕)。 Said fixing plate 500, fixed to a fixture can be used (e.g., burning a liquid crystal screen). 第二支撑臂400的第一端则具有一对第三连接座420,其穿设有一第三连接座轴孔422。 The first end 400 of the second support arm having a pair of third connecting seat 420, which is provided with a third through hole 422 connected to the socket shaft. 又,上述的第一支撑臂300另还设有二个第二轴杆350及二个连接片360,该二个连接片360分别位于第一支撑臂300第二端的第二连接座330 的外侧面,且各穿设有一第一连接轴孔362及一第二连接轴孔364。 And the first support arm 300 is also provided with another two shafts 350 and two second connection pieces 360, 360 of the two connecting pieces are located outside the first support arm 300 of the second end of the second connecting base 330 side, and each is provided with a first through hole 362 and the connecting shaft connected to a second shaft hole 364. 第二轴杆350依序轴设于第一连接轴孔362、第二连接座轴孔332及第三连接座轴孔"2,藉以将第二支撑臂400的第一端轴设于第一支撑臂300第二端。位于第二连接座330及连接片360之间的第二轴杆350上套设有一双勾垫片351;第二连接座330及第三连接座420之间的第二轴杆350上则套设有一单勾垫片424及一单勾限位垫片352,如此,用以分别降低第二连接座330 及连接片360之间,以及第二连接座330及第三连接座420之间在进行作动时所可能产生的磨损。且第二轴杆350所套设的单勾限位垫片352,可用以限制第二支撑臂400相对应于第一支撑臂300所能转动的角度。第二轴杆350的末段更套设有一第二垫圏组700,以在第一支撑臂300 及第二支撑臂400之间产生一适当的摩擦阻力,使得当第二支撑臂400相对应于第一支撑臂300以第二轴杆350为轴心转动时提供一轴摩擦力。该第二垫圏组700包括有 Second shaft 350 are sequentially disposed on a first shaft connected to the shaft hole 362, a second connecting base 332 and the shaft hole of the shaft hole third port "2, whereby the first end of the second support shaft 400 is provided in the first arm 300 the second end of the support arm is connected to the second base plate 330 and the connection between the second shaft is provided with one pair of 360,350 sets of hooks on the pad 351; 420 of the second connection between the base 330 and the third connecting seat the two sets of shaft 350 is provided with a single hook 424 and a single hook washer stop washer 352, thus, to decreased between the second port 360 and the connecting plate 330, and a second connecting base 330 and the second that may arise during actuation between three connecting base 420 wear., and the second shaft 350 is sleeved on the stop washer 352 single hook, may be used to limit the second support arm 400 corresponding to the first support arm the angle of rotation can be 300 second shaft end section 350 is provided with a further set of rings of the second pad group 700, the first support arm to produce a suitable frictional resistance between the second support arms 300 and 400, so that when the second support arm 400 corresponding to the first support arm 300 to provide a frictional force when the shaft is rotated in a second axial center of the shaft 350. the second pad 700 comprises a set of rings of 少二凸点定位垫片720及至少二弹性垫片740,并依序套置于位在第三连接座420的内侧表面的第二轴杆350末端,并藉由第二螺帽353予以螺固。上述第一支撑臂300另设有一第二固定杆370,其是轴固于连接片360 的第二连接轴孔364上,并在该第二固定杆370的末端组设有一第二弹性帽垫376,且该第二固定杆370的中央穿设有一第二轴孔372,以使支撑杆340的第二端可以藉由第二螺固元件374螺固于第二固定杆370的第二轴孔372上。请参阅图4A及图4B所示,是本发明支撑架的连续动作示意图。本发明主要是利用在第一轴杆380、第一固定杆390、第二轴杆350及第二固定杆370之间的固定座200、第一支撑臂300、连接片360及支撑杆340等所构成一呈平行四边形的四连杆连动的结构及作用,使得当第一支撑臂300 相对应于固定座200进行转动及角度位置的调整时,轴固于第一支撑臂300 第二端的 At least two positioning bump pad 720 and at least two elastic pads 740, and a second shaft disposed sequentially set in place inside surface of the third port 350 of tip 420, and a second nut 353 to be screwed by solid. said first support arm 300 further has a second fixing bar 370, which is fixed to the shaft connecting the second connecting piece 364 360 shaft hole and provided with a second elastic end of the second fixing bar group 370 a cap pad 376, and the second through the central fixing bar 370 is provided with a second shaft hole 372, so that the second end of the support rod 340 may be screwed by the second member 374 screwed to the first second fixing bar 370 the two shaft hole 372. see FIG. 4A and FIG. 4B, a schematic view of a continuous operation of the support frame of the present invention. the present invention is the use of the first shaft 380, a first fixing bar 390, and second shaft 350 a second fixing bar 200 between the fixed base 370, a first support arm 300, connecting plate 360 ​​and the support bar 340, etc. constitute a four-bar linkage structure and function as a parallelogram linkage so that when the first support arm 300 when corresponds to the fixing base 200 and rotated to adjust the angular position of the shaft 300 fixed to the first support arm a second end 第二支撑臂400仍可与第一支撑臂300之间保持在原有的仰角角度(例如由图4A所示状态改变至图4B所示状态)。藉由此四连杆连动的作用,可以使得固定于固定板500上的固定物,当使用者在上下调整第一支撑臂300的空间位置时,不至于去影响到固定物原来所保持的仰角角度的位置(固定物如是以显示荧幕为例,则显示荧幕的上下仰角角度不致受到改变),如此,使用者可随意调整第一支撑臂300相对于固定座200的角度,藉此调整固定板500在空间中的上下高度位置,有利于使用者可以便于操作装设于固定板500上的固定物。 The second support arm 400 can be maintained between the first support arm 300 and the original elevation angle (e.g., changing from the state shown in FIG. 4A to the state shown in FIG. 4B). By this action of the four-link linkage to be so that the fixing plate 500 is fixed to the fixture, while the user is adjusting the vertical spatial position of a first support arm 300, and will not affect the position of the angle of elevation to the held original fixture (a fixture such as a display screen is as an example, the display screen of the vertical angle of elevation will not be changed), so the user can easily adjust the first angle with respect to the support arm 300 of the holder 200, thereby adjusting the vertical height position of the fixing plate 500 in the space, benefit of the user to be manipulated on the fixture 500 mounted to the fixing plate. 再者,当本发明的第一支撑臂300受力而向下方进行转动时,位于支撑杆340上的弹性元件343将因为支撑杆340会相对应于限位块310而朝向支撑杆340的轴向方向移动,使得弹性元件343藉此而被受力压缩,并蓄积产生一回复弹力,使得所产生的回复弹力可以与受力下压所产生的分力呈一力量的平衡状态。 Further, when the first support arm 300 of the present invention is forced to rotate downward, the elastic member 343 located on the support rods 340 support rods 340 as will correspond to the stopper 310 toward the shaft 340 of the support rods moved in the direction, whereby the elastic member 343 is compressed by the force, and generate a restoring elastic force is accumulated, so that the return force of the generated power may be in a state of equilibrium with the pressure forces generated by the component. 如此即可使得使用者在调整第一支撑臂300及第二支撑臂400的位置时,当移动至某一角度位置时,可立刻保持一定位的状态,使得装设于固定板500上的固定物,不致因为第一支撑臂300及第二支撑臂400位置的改变而失去平衡,能够避免向上方回弹或向下方下坠的缺点。 So that the user can adjust the position of the first support arm 300 and the second support arm 400, when moved to a certain angular position, a hold state may be positioned immediately, that is mounted on the fixing plate 500 is fixed It was 400 will not change because the position of the first support arm 300 and a second support arm out of balance, it is possible to avoid the disadvantages rebound upward or downward fall. 又,第一支撑臂300在受力向下而逐渐呈水平的过程当中,弹性元件343 的被压缩亦因逐渐呈水平而逐渐减低其垂直的分力,然而在此同时,限位垫片326与摩擦垫片383的相对渐凸表面亦逐渐对合,而逐渐增强第一支撑臂300向下转动时的摩擦力,以弥补此时弹性元件343垂直分力的不足,亦即,以此种互补作用,可以维持以相同的力量来操作第一支撑臂300的上升或下降。 And, a first support arm 300 in the process of gradually forced downwardly is horizontal, the elastic member 343 is compressed gradually Yiyin gradually reduce its horizontal and vertical component force, but at the same time, stop washer 326 the friction pad opposing convex tapered surface 383 also gradually on the joint, and gradually increased friction of the first support arm 300 is rotated downward, to compensate for this time is less than the vertical force of the resilient member 343, i.e., in such a complementation, can be maintained at the same operating power to increase or decrease the first support arm 300. 在本发明支撑架欲进行收折时,可将第一支撑臂300朝向下方转动,使得第一支撑臂300与底座200可以保持在贴平于水平状态。 To be folded when the support frame of the present invention, a first support arm 300 may be rotated downward, so that the first support arm 300 and the base 200 may be maintained at surface level in the horizontal state. 另设有一插销250,将插销250 (结合参阅图1所示)穿设于第一插销孔226及第二插销孔324内,即可将第一支撑臂300以呈水平的状态固定于固定座200上,可以防止第一支撑臂300朝向上方回弹转动,以便于使用者可以收藏及包装本发明的支撑架。 Another is provided with a latch 250, the latch 250 (see FIG. 1 binding) disposed through the first pin hole 226 and the second pin holes 324, 300 to the first support arm in a horizontal state of the fixed seat 200, a first support arm 300 can be prevented from spring back upward rotation, so that the user can collect and package the support frame of the present invention. 请另参阅图5所示,是本发明支撑架另一实施例的组合结构示意图,是绘示固定板5 00所装设固定物(例如液晶荧幕)的传输线800,可以经由固定板500、第二支撑臂400、第一支撑臂300以及固定座200的路径,而延伸至底座100。 Please see also FIG. 5 is a schematic diagram of another embodiment of the combined structure of the support frame of the present invention, it is a schematic illustrating the transmission line 5 fixed plate 00 mounted fixtures (e.g. LCD screen) 800, 500 can be fixed via the plate, the second support arm 400, support arm 300 and a first holder 200 path, and extends to the base 100. 依此使得固定物的传输线800与本发明支撑架结合为一体,而不会悬空摆荡。 Fixture so that the transmission line 800 in conjunction with the present invention as a whole the support frame, and the swing is not floating. 又请参阅图6所示,是本发明支撑架再一实施例的组合结构示意图,是绘示底座100的再一实施型态。 Reference is also shown in FIG. 6 is a schematic view of the present invention is a combination of support frame structure according to a further embodiment, the base 100 is further shown an embodiment type. 其显示底座100为一匸型夹体,且该匸型夹体的底部螺设有一调整螺栓130。 100 is a base showing a clip-type body Xi, Xi and the bottom of the screw-clamp member 130 is provided with an adjusting bolt. 依此,可将本发明支撑架借着该匸型夹体的底座100夹持于一工作桌体的边缘,并以该调整螺栓130紧固。 So, according to the present invention, the support frame 100 by holding the base of the Xi-clamp body may be in the edge of a work table body and to the adjusting bolt 130 is fastened. 以上所述,仅是本发明的较佳实施例而已,并非对本发明作任何形式上的限制,虽然本发明已以较佳实施例揭露如上,然而并非用以限定本发明,任何熟悉本专业的技术人员,在不脱离本发明技术方案范围内,当可利用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例,但凡是未脱离本发明技术方案的内容,依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰,均仍属于本发明技术方案的范围内。 Above, only the preferred embodiment of the present invention, but the present invention does not form any limitation, embodiments of the present invention has been disclosed, although the preferred embodiment described above, however, not intended to limit the present invention, any skilled professional in the art, without departing from the scope of the technical solution of the present invention, when some minor modifications may be made using the techniques disclosed content of modification or equivalent change in equivalent embodiments, but all without departing from the technical solutions of the present invention, according to the present invention technical essence of any simple modification of the above embodiment made equivalent modifications and variations, provided they fall within the scope of the present invention.

Claims (18)

1. 一种支撑架,其特征在于其包括有: 一底座; 一固定座,具有一底板,该底板固设于该底座的表面,该底板相对两侧边各向上垂直弯折形成有一侧面板,且该二侧面板是呈对称; 一第二支撑臂,具有相对的第一端及第二端,该第二端轴固以一固定板;以及一第一支撑臂,为一长形框体,并具有相对的第一端及第二端,且该第一支撑臂包含有: 一限位块,固设于该第一支撑臂的一适当位置; 一第一轴杆,轴设于该第一支撑臂的第一端及该固定座的二侧面板; 一第一固定杆,轴设于该固定座的二侧面板; 二连接片,位于该第一支撑臂的第二端的外侧面; 二第二轴杆,各依序轴设于该连接片、该第一支撑臂的第二端及该第二支撑臂的第一端; 一第二固定杆,轴设于该连接片;及一支撑杆,具有相对的第一端及第二端,该支撑杆穿设于该限位块, A support frame, characterized in that it comprises: a base; a holder having a bottom plate fixed on a surface of the base, the bottom plate is formed bending vertically upward relative to the respective side edges of the side panel , and the two side panels are symmetrically; a second supporting arm having opposite first and second ends, the second end of the shaft fixed to a fixing plate; and a first support arm is an elongated box body, and having opposite first and second ends, the first support arm and comprising: a stopper, fixed to the support arm a first position; a first shaft, the shaft is provided the first support arm and a first end of the second side of the fixing base plate; a first fixing bar, two side panels provided on the shaft of the fixing base; second connecting plate, the first support arm is located in the second end of the outer side; two second shaft, each sequentially disposed in the connecting piece axis, a first end and a second end of the second support arm of the first support arm; a second fixing bar, a shaft disposed in the connecting piece ; and a support bar, having opposite first and second ends, the support rod disposed through the limiting block, 该支撑杆的两端分别与该第一固定杆及该第二固定杆螺固,而且位于该限位块及该第一固定杆间的该支撑杆套设有一弹性元件。 Ends of the support rods are fixed to the first lever and the second fixing bar is screwed, and a resilient member located in said support bar is provided between the sleeve and the first fixing stopper rod.
2、 根据权利要求1所述的支撑架,其特征在于其中所述的二侧面板各穿设有一第一固定座轴孔及一第二固定座轴孔;该第一支撑臂的第一端及第二端分别具有一对第一连接座及一对第二连接座,该第一连接座及该第二连接座分别穿设有一第一连接座轴孔及一第二连接座轴孔;该第二支撑臂的第一端具有一对第三连接座,该第三连接座并穿设有一第三连接座轴孔;该二连接片上各穿设有一第一连接轴孔及一第二连接轴孔;该第一轴杆轴设于该第一固定座轴孔及该第一连接座轴孔;该第一固定杆轴设于该第二固定座轴孔;该第二轴杆依序轴设于该第一连接轴孔、该第二连接座轴孔及该第三连接座轴孔;该第二固定杆则轴设于该连接片的第二连接轴孔。 2. A support frame according to claim 1, characterized in that the two side panels wherein each of said through hole is provided with a first holder and a second holder shaft axial hole; a first end of the first support arm and a second end each having a pair of first connection base and a pair of second connection base, the first connection base and the second base are respectively connected through a first connector provided with a shaft hole and a second connecting socket shaft hole; a first end of the second support arm having a pair of third connecting base, and the third port through the third port is provided with a shaft hole; on each of the two connecting pieces is provided with a first through hole and a second connecting shaft connecting shaft aperture; the first shaft disposed on the first shaft hole and the shaft holder connected to a first shaft hole housing; the first fixing lever shaft arranged in the second holder shaft hole; second shaft by the sequence shaft connecting shaft disposed in the first hole, the second hole and the socket shaft connected to a third shaft hole connecting seat; the second fixing bar disposed in the shaft hole of the second connecting shaft connecting piece.
3、 根据权利要求1或2所述的支撑架,其特征在于其中所述的第一固定杆及该第二固定杆的中央分别穿设有一第一轴孔及一第二轴孔,该支撑杆的第一端及第二端分别螺固于该第一轴孔及该第二轴孔。 3, the support frame according to claim 1 or claim 2, characterized in that said first fixed rod and the second fixing bar provided with a central through each first hole and a second shaft hole axis, the support a first rod and second ends are respectively screwed to the first shaft hole and the second shaft hole.
4、 根据权利要求1或2所述的支撑架,其特征在于其中所述的支撑杆的第一端的外侧表面具有一外螺紋部,并套设有一第二固定垫片及一调整螺帽,且该调整螺帽螺固于该外螺紋部。 4. The bracket of claim 1 or claim 2, characterized in that the outer surface of the first end of the support rod wherein said portion having an externally threaded, sleeve and is provided with a fixed pad, and a second adjusting nut and the adjusting nut is screwed to the external thread portion.
5、 根据权利要求1或2所述的支撑架,其特征在于其中所述的限位块的中央处穿设有一中央穿孔,该支撑杆是穿设于该中央穿孔。 5, the support frame according to claim 1 or claim 2, characterized in that the center block wherein said stop is provided with a central perforation through the support rod is disposed through the central perforations.
6、 根据权利要求1或2所述的支撑架,其特征在于其中所述的底座为一平置板体。 6, the support frame according to claim 1 or claim 2, wherein said base plate is a flat counter.
7、 根据权利要求6所述的支撑架,其特征在于其中所述的底座的下表面组设有一转盘,使得该底座可在该转盘上左右回转。 7, the support bracket as claimed in claim 6, characterized in that the lower surface of the group wherein said base is provided with a turntable, so that the base can be left on the rotary turntable.
8、 根据权利要求1或2所述的支撑架,其特征在于其中所述的底座为一匸型夹体,且该匸型夹体的底部螺设有一调整螺栓。 8. A bracket according to claim 1 or claim 2, wherein said base member is a clip type Xi, Xi and the bottom of the screw-clamp body is provided with an adjustment screw.
9、 根据权利要求2所述的支撑架,其特征在于其中所述的位于该第一固定座轴孔及该第一连接座轴孔间的该第一轴杆上套设有一限位垫片,用以限制该第一支撑臂相对应于该固定座所能转动的角度。 9, the support frame according to claim 2, characterized in that said first shaft is located between the first holder and the axial bore hole of the first connecting rod socket shaft sleeve is provided with a stop washer , the first support arm to limit corresponding to the angle of rotation can be fixed base.
10、 根据权利要求9所述的支撑架,其特征在于其中所述的第一轴杆更套设有一摩擦垫片,该摩擦垫片固定于该固定座的侧面板,并面向该限位垫片,该限位垫片及该摩擦垫片的相临面各设有相对应的渐凸表面。 10, the support bracket according to claim 9, characterized in that said first shaft is provided with a further set of friction pads, the friction pad holder is fixed to the side panel, and faces the limiting pad adjacent sheet surface, the stop washer and the friction pad is provided with respective tapered surfaces corresponding to the projection.
11、 根据权利要求1或2所述的支撑架,其特征在于其中所述的第一轴杆的末端处组设有一第一垫圏组,以在该第一支撑臂及该固定座之间产生一适当的摩擦阻力。 11. The bracket of claim 1 or claim 2, characterized in that the group at the end wherein said first shaft is provided with a set of rings of the first pad to the first support arm between the fixing base and generates an appropriate frictional resistance.
12、 根据权利要求2所述的支撑架,其特征在于其中所述的位于该第二连接座及该连接片之间的该第二轴杆上套设有一双勾垫片。 12, the support bracket according to claim 2, characterized in that wherein said shaft rod is in the second spacer sleeve is provided with one pair of hook connection between the second base and the connecting piece.
13、 根据权利要求2所述的支撑架,其特征在于其中所述的位于该第二连接座及该第三连接座之间的该第二轴杆上套设有一单勾垫片。 13, the support bracket according to claim 2, characterized in that said second axis is located at the connection between the second base and the third port is provided with a single hook rod spacer sleeve.
14、 根据权利要求1或2所述的支撑架,其特征在于其中所述的第二轴杆上套设有一单勾限位垫片,用以限制该第二支撑臂相对应于该第一支撑臂所能转动的角度。 14. The bracket of claim 1 or claim 2, characterized in that wherein said second shaft is provided with a single hook bar sleeve stop washer for limiting the second support arm corresponding to the first can support arm angle of rotation.
15、 根据权利要求1或2所述的支撑架,其特征在于其中所述的第二轴杆的末段套设有一第二垫團组,以在该第一支撑臂及该第二支撑臂之间产生一适当的摩擦阻力。 15. The bracket of claim 1 or claim 2, characterized in that the second shaft end section, wherein said sleeve is provided with a second pad missions to the first support arm and the second support arm generates an appropriate frictional resistance between.
16、 根据权利要求2所述的支撑架,其特征在于其中所述的二侧面板各穿设有一第一插销孔,该第一连接座穿设有一第二插销孔,另设有一插销,是可穿设于该第一插销孔及该第二插销孔,以可将该第一支撑臂以呈水平的状态固定于该固定座上。 16, the support bracket according to claim 2, characterized in that said two side panels wherein each first pin is provided with a through hole, through the first connection base is provided with a second pin hole, the other has a pin, is may be disposed through the first pin hole and the second pin holes to the first support arm may be in a horizontal state fixed to the fixing base.
17、 根据权利要求2所述的支撑架,其特征在于其中所述的位于该第一连接座轴孔间的第一轴杆上套设有一轴套。 17, the support bracket according to claim 2, wherein said first shaft is positioned between the base of the first connecting rod sleeve is provided with a shaft hole bushing.
18、 根据权利要求1或2所述的支撑架,其特征在于其中所述的支撑杆的外表面套设有至少一套管,该套管介于该支撑杆的外表面与该弹性元件之间。 18. The bracket of claim 1 or claim 2, characterized in that the outer surface of the sleeve wherein the support rod is provided with at least a sleeve, the sleeve is interposed between the outer surface of the support bar of the resilient element between.
CN2007100800098A 2007-02-28 2007-02-28 Support frame CN101256845B (en)

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CN102157107A (en) * 2010-08-30 2011-08-17 谭湘 Five-pointed star
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